Skip to main content

Western Ontario Steam Threshers Association

Thank You for viewing the Western Ontario Steam Threshers website. This site is designed and maintained by our members to provide information on the club, ongoing activities throughout the year and our annual show.


Mark your calendars for 2024!

The 2024 show is coming this August 9-11! Featuring John Deere tractors. More details to come! Sign up for your 2024 Membership today!

Mark Your Calendar!

2024 Reunion – August 9,10,11th

FEATURING – John Deere

Tractor Pulls, Beer Garden, Live Music, Bean Pot, Vendors, Kids Program plus Steam Engines, Demonstrations and more.

More Helpful Information About The 2024 Reunion

John Deere Collectibles

67th W.O.S.T.A. Reunion John Deere collectible tractors are available. $80 each, to reserve or for more information email [email protected]. Limited quantities available.

On-Site Camping

We have camping available on-site! Campers must register prior to the event. Please contact Mike Searson at 519-331-0427

NEW E-Transfer Payment Option

Now you can pay for your membership and camping by e-transfer to [email protected]. *This is set up as auto deposit. Put your name in the notes and send an email with application forms.

Welcome To Our Site

The Western Ontario Steam Thresher’s Association is the oldest club of its kind in Ontario and has been described as the “Best Steam and Heritage Show in Canada”. We are proud of our founding members and the rich heritage of devoted individuals who have contributed countless hours to build and maintain the Western Ontario Steam Threshers Association.



Our show schedule is updated frequently. Check out this page for camping reservations and upcoming events.


Looking for a form or specific documentation? This page holds all of the important documents you will need to Become a Member, Become a Vendor, and more!

Become a Member

Looking to become a member? We have membership forms available for download on our Forms page.

Captured Moments From Past Reunions